fail ./hack/build.sh with better msg for missing ytt

prashantrewar · Mar 20, 2019 · 9159d39 · 9159d39
1 parent 25b5a12
commit 9159d39
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/hack/build.sh b/hack/build.sh
@@ -8,6 +8,8 @@ go fmt ./cmd/... ./pkg/... ./test/...
 	# template all playground assets
 	# into a single Go file
 	cd pkg/kapp/website; 
+
+	ytt version || { echo >&2 "ytt is required for building. Install from https://github.com/k14s/ytt"; exit 1; }
 	ytt template -R \
 		-f . \
 		-f ../../../hack/build-values.yml \